Stability of Shallow Tunnel Structure Influenced by Its Surrounding Environment Development

According to stability influence on the shallow tunnel structure,based on the Connecting Engineering of Shenzhen-Hong Kong Western Corridor Project at Shenzhen,ita settlement and lateral displacement influenced by dynamic compaction,heaped load and permanent building loads is analyzed by non-linear finite element,then the strength and scope of influence is discussed,which is provided as a reference for.the stability control of shallow tunnel structure influenced by the development in filled sea area.